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Long-Term Incentive Compensation Plans - Schedule of Black-Scholes Option Valuation Model Assumptions (Details) - Option Awards [Member]
12 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Fair Value Assumptions and Methodology      
Risk-free interest rate 1.30% 1.50% 1.50%
Expected cash distribution yield 7.10% 7.10% 8.40%
Historical volatility factor 31.00% 32.10% 48.90%
Expected term 6 years 6 years 6 years